"Shijou Saikyou no Deshi Kenichi," also known as "Kenichi: The Mightiest Disciple," is a Japanese manga series created by Syun Matsuena. It follows the story of Kenichi Shirahama, a timid high school student who seeks to become stronger by training in martial arts. He joins the Ryouzanpaku dojo, where he learns various fighting styles from skilled masters. The series combines action, comedy, and character development as Kenichi faces numerous challenges and rivals. Throughout his journey, he grows both physically and mentally, gaining confidence and forming friendships with other martial artists. The manga has been adapted into an anime, further expanding its popularity.